22842020

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1433}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 48061944

約数和(自身を除く): 25219924

約数列:

[1, 2, 4, 5, 10, 20, 797, 1433, 1594, 2866, 3188, 3985, 5732, 7165, 7970, 14330, 15940, 28660, 1142101, 2284202, 4568404, 5710505, 11421010, 22842020]

約数ペア:

[(1, 22842020), (2, 11421010), (4, 5710505), (5, 4568404), (10, 2284202), (20, 1142101), (797, 28660), (1433, 15940), (1594, 14330), (2866, 7970), (3188, 7165), (3985, 5732)]